XML 102 R82.htm IDEA: XBRL DOCUMENT v3.25.1

Schedule of Aggregate Fair Value Loans Held for Sale (Details) - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Loans Held For Sale
Aggregate fair value	$ 131,181,148	$ 126,549,190
Unpaid principal balance	128,948,072	127,185,867
Unrealized gain (loss)	$ 2,233,076	$ (636,677)

X

- Definition

Represents the monetary amount of Aggregate Fair Value - Loans Held For Sale, as of the indicated date.

+ References

No definition available.

+ Details

Name:	SNFCA_AggregateFairValueLoansHeldForSale
Namespace Prefix:	SNFCA_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Represents the monetary amount of Aggregate unpaid principal balance - Loans Held for Sale, as of the indicated date.

+ References

No definition available.

+ Details

Name:	SNFCA_AggregateUnpaidPrincipalBalanceLoansHeldForSale
Namespace Prefix:	SNFCA_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	SNFCA_DisclosureLoansHeldForSaleAbstract
Namespace Prefix:	SNFCA_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Represents the monetary amount of Unrealized gain - Loans Held for Sale, as of the indicated date.

+ References

No definition available.

+ Details

Name:	SNFCA_UnrealizedGainLoansHeldForSale
Namespace Prefix:	SNFCA_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant